APA (7th ed.) Citation

Karzel, H., & Graumann, G. (2018). Metric planes -a group theoretical foundation: Based on two lectures of Helmut Karzel held in 1962 and 1963 at the University of Hamburg and worked out under the leading of Prof. Dr. Karzel (1. Auflage.). WTM-Verlag.

Chicago Style (17th ed.) Citation

Karzel, Helmut, and Günter Graumann. Metric Planes -a Group Theoretical Foundation: Based on Two Lectures of Helmut Karzel Held in 1962 and 1963 at the University of Hamburg and Worked Out Under the Leading of Prof. Dr. Karzel. 1. Auflage. Münster: WTM-Verlag, 2018.

MLA (9th ed.) Citation

Karzel, Helmut, and Günter Graumann. Metric Planes -a Group Theoretical Foundation: Based on Two Lectures of Helmut Karzel Held in 1962 and 1963 at the University of Hamburg and Worked Out Under the Leading of Prof. Dr. Karzel. 1. Auflage. WTM-Verlag, 2018.